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Your BR Principal Designer Team

We act as your legally required BR Principal Designer — managing design compliance during construction, reducing risk, and keeping your project on track.


We Take Building Regs Responsibility Off Your Plate

The new Building Regulations Principal Designer (BR PD) role makes you, the developer, legally responsible for compliance — unless you appoint a qualified designer to take it on.

That’s exactly what we do.

We act as your BR Principal Designer, staying involved during construction to spot compliance risks early, coordinate changes, and make sure what’s built matches what’s approved.

You get peace of mind knowing someone’s on your team making sure your site is compliant and built right — without slowing you down.

Let’s make your project fully compliant and future-proof.

Giovanni Patania, Architect Director & Co-Founder of HMO Architects

Why Developers Appoint Us As Their BR Principal Designer

We are HMO Building Regulation Specialists

750+ Projects Delivered

Check Our 9 Bed HMO Case Study

Ready to Appoint Your BR Principal Designer?